JP4815024B1 - 人工血管および人工血管のアクセスポート - Google Patents

人工血管および人工血管のアクセスポート Download PDF

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Publication number
JP4815024B1
JP4815024B1 JP2011118951A JP2011118951A JP4815024B1 JP 4815024 B1 JP4815024 B1 JP 4815024B1 JP 2011118951 A JP2011118951 A JP 2011118951A JP 2011118951 A JP2011118951 A JP 2011118951A JP 4815024 B1 JP4815024 B1 JP 4815024B1
Authority
JP
Japan
Prior art keywords
blood vessel
access port
artificial blood
needle
branch
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2011118951A
Other languages
English (en)
Japanese (ja)
Other versions
JP2012030046A (ja
Inventor
拓司 浅野
大輔 横山
良彦 木下
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nikkiso Co Ltd
Original Assignee
Nikkiso Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to JP2011118951A priority Critical patent/JP4815024B1/ja
Application filed by Nikkiso Co Ltd filed Critical Nikkiso Co Ltd
Priority to CA2775392A priority patent/CA2775392C/en
Priority to PCT/JP2011/063480 priority patent/WO2012002138A1/ja
Priority to CN2013101160770A priority patent/CN103211662A/zh
Priority to EP12194639.6A priority patent/EP2578249B1/de
Priority to KR1020127012801A priority patent/KR101520869B1/ko
Priority to EP11800605.5A priority patent/EP2505218B1/de
Priority to CN201180032783.6A priority patent/CN103002942B/zh
Priority to US13/496,739 priority patent/US8905962B2/en
Priority to TW100122291A priority patent/TWI455707B/zh
Application granted granted Critical
Publication of JP4815024B1 publication Critical patent/JP4815024B1/ja
Publication of JP2012030046A publication Critical patent/JP2012030046A/ja
Priority to HK13106443.5A priority patent/HK1179193A1/xx
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/82—Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/856—Single tubular stent with a side portal passage
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/36—Other treatment of blood in a by-pass of the natural circulatory system, e.g. temperature adaptation, irradiation ; Extra-corporeal blood circuits
    • A61M1/3621—Extra-corporeal blood circuits
    • A61M1/3653—Interfaces between patient blood circulation and extra-corporal blood circuit
    • A61M1/3655—Arterio-venous shunts or fistulae
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2/064—Blood vessels with special features to facilitate anastomotic coupling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
    • A61F2/06—Blood vessels
    • A61F2002/061—Blood vessels provided with means for allowing access to secondary lumens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0208—Subcutaneous access sites for injecting or removing fluids
    • A61M2039/0223—Subcutaneous access sites for injecting or removing fluids having means for anchoring the subcutaneous access site
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
    • A61M2039/0258—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body for vascular access, e.g. blood stream access
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/0247—Semi-permanent or permanent transcutaneous or percutaneous access sites to the inside of the body
    • A61M2039/0261—Means for anchoring port to the body, or ports having a special shape or being made of a specific material to allow easy implantation/integration in the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Cardiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Transplantation (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Biophysics (AREA)
  • Prostheses (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
JP2011118951A 2010-07-02 2011-05-27 人工血管および人工血管のアクセスポート Expired - Fee Related JP4815024B1 (ja)

Priority Applications (11)

Application Number Priority Date Filing Date Title
JP2011118951A JP4815024B1 (ja) 2010-07-02 2011-05-27 人工血管および人工血管のアクセスポート
US13/496,739 US8905962B2 (en) 2010-07-02 2011-06-13 Artificial blood vessel and access port of artificial blood vessel
CN2013101160770A CN103211662A (zh) 2010-07-02 2011-06-13 人工血管
EP12194639.6A EP2578249B1 (de) 2010-07-02 2011-06-13 Künstliches Blutgefäß und Zugangsanschluss für das künstliche Blutgefäß
KR1020127012801A KR101520869B1 (ko) 2010-07-02 2011-06-13 인공 혈관 및 인공 혈관의 액세스 포트
EP11800605.5A EP2505218B1 (de) 2010-07-02 2011-06-13 Künstliches blutgefäss und zugangsanschluss für das künstliche blutgefäss
CA2775392A CA2775392C (en) 2010-07-02 2011-06-13 Artificial blood vessel and access port of artificial blood vessel
PCT/JP2011/063480 WO2012002138A1 (ja) 2010-07-02 2011-06-13 人工血管および人工血管のアクセスポート
CN201180032783.6A CN103002942B (zh) 2010-07-02 2011-06-13 人工血管及人工血管的接入端口
TW100122291A TWI455707B (zh) 2010-07-02 2011-06-24 人工血管及人工血管的接入埠
HK13106443.5A HK1179193A1 (en) 2010-07-02 2013-05-31 Artificial blood vessel and access port of artificial blood vessel

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010152035 2010-07-02
JP2010152035 2010-07-02
JP2011118951A JP4815024B1 (ja) 2010-07-02 2011-05-27 人工血管および人工血管のアクセスポート

Publications (2)

Publication Number Publication Date
JP4815024B1 true JP4815024B1 (ja) 2011-11-16
JP2012030046A JP2012030046A (ja) 2012-02-16

Family

ID=45327008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011118951A Expired - Fee Related JP4815024B1 (ja) 2010-07-02 2011-05-27 人工血管および人工血管のアクセスポート

Country Status (9)

Country Link
US (1) US8905962B2 (de)
EP (2) EP2505218B1 (de)
JP (1) JP4815024B1 (de)
KR (1) KR101520869B1 (de)
CN (2) CN103002942B (de)
CA (1) CA2775392C (de)
HK (1) HK1179193A1 (de)
TW (1) TWI455707B (de)
WO (1) WO2012002138A1 (de)

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GB0419954D0 (en) 2004-09-08 2004-10-13 Advotek Medical Devices Ltd System for directing therapy
US20130190676A1 (en) 2006-04-20 2013-07-25 Limflow Gmbh Devices and methods for fluid flow through body passages
JP6609479B2 (ja) 2013-03-08 2019-11-20 リムフロウ・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 体内通路を通る流体の流れを提供又は維持する方法及びシステム
US10835367B2 (en) 2013-03-08 2020-11-17 Limflow Gmbh Devices for fluid flow through body passages
US9545263B2 (en) 2014-06-19 2017-01-17 Limflow Gmbh Devices and methods for treating lower extremity vasculature
CA2955338C (en) * 2014-08-12 2022-06-21 Anastomosis As Minimally traumatic anastomosis
USD816228S1 (en) 2016-07-26 2018-04-24 C. R. Bard, Inc. Vascular access port stem
CN106308863B (zh) * 2016-08-03 2018-11-30 胡锡祥 人造血管吻合系统
WO2018039651A1 (en) * 2016-08-26 2018-03-01 Healionics Corporation Corrugated microporous tissue interface for improved performance and infection resistance of vascular grafts and other implantable devices
EP4299086A3 (de) 2017-04-10 2024-05-08 LimFlow GmbH Vorrichtungen zur behandlung von gefässen der unteren extremitäten
CA3112353A1 (en) 2018-10-09 2020-04-16 Limflow Gmbh Devices and methods for catheter alignment
KR102259087B1 (ko) 2019-11-25 2021-05-31 인제대학교 산학협력단 접속 포트를 가진 혈관 시술용 의료 기구
WO2021087294A1 (en) 2019-11-01 2021-05-06 Limflow Gmbh Devices and methods for increasing blood perfusion to a distal extremity

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Also Published As

Publication number Publication date
US8905962B2 (en) 2014-12-09
WO2012002138A1 (ja) 2012-01-05
KR101520869B1 (ko) 2015-05-15
CN103211662A (zh) 2013-07-24
HK1179193A1 (en) 2013-09-27
KR20130089574A (ko) 2013-08-12
US20130103136A1 (en) 2013-04-25
TW201201780A (en) 2012-01-16
EP2505218A4 (de) 2017-11-01
JP2012030046A (ja) 2012-02-16
EP2578249B1 (de) 2019-09-04
EP2505218B1 (de) 2021-11-24
CA2775392A1 (en) 2012-01-05
TWI455707B (zh) 2014-10-11
EP2578249A2 (de) 2013-04-10
CA2775392C (en) 2016-10-18
EP2578249A3 (de) 2018-03-07
CN103002942A (zh) 2013-03-27
CN103002942B (zh) 2015-06-03
EP2505218A1 (de) 2012-10-03

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